JPS62110566U - - Google Patents

Info

Publication number
JPS62110566U
JPS62110566U JP19976985U JP19976985U JPS62110566U JP S62110566 U JPS62110566 U JP S62110566U JP 19976985 U JP19976985 U JP 19976985U JP 19976985 U JP19976985 U JP 19976985U JP S62110566 U JPS62110566 U JP S62110566U
Authority
JP
Japan
Prior art keywords
fuel injection
valve
pressure
injection pump
opening
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP19976985U
Other languages
English (en)
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP19976985U priority Critical patent/JPS62110566U/ja
Priority to DE19863644257 priority patent/DE3644257A1/de
Publication of JPS62110566U publication Critical patent/JPS62110566U/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/20—Varying fuel delivery in quantity or timing
    • F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
    • F02M59/366—Valves being actuated electrically
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
    • F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
    • F02M41/10—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor
    • F02M41/12—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor
    • F02M41/123—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor characterised by means for varying fuel delivery or injection timing
    • F02M41/125—Variably-timed valves controlling fuel passages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
    • F02M45/02—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts
    • F02M45/04—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts with a small initial part, e.g. initial part for partial load and initial and main part for full load
    • F02M45/06—Pumps peculiar thereto
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F02M59/46—Valves
    • F02M59/462—Delivery valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
JP19976985U 1985-12-27 1985-12-27 Pending JPS62110566U (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP19976985U JPS62110566U (ko) 1985-12-27 1985-12-27
DE19863644257 DE3644257A1 (de) 1985-12-27 1986-12-23 Kraftstoffeinspritzpumpe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19976985U JPS62110566U (ko) 1985-12-27 1985-12-27

Publications (1)

Publication Number Publication Date
JPS62110566U true JPS62110566U (ko) 1987-07-14

Family

ID=16413309

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19976985U Pending JPS62110566U (ko) 1985-12-27 1985-12-27

Country Status (2)

Country Link
JP (1) JPS62110566U (ko)
DE (1) DE3644257A1 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3722151A1 (de) * 1987-07-04 1989-01-12 Bosch Gmbh Robert Kraftstoffeinspritzpumpe
DE4421714A1 (de) 1994-06-21 1996-01-04 Bosch Gmbh Robert Kraftstoffeinspritzsystem
DE19717493A1 (de) 1997-04-25 1998-10-29 Bosch Gmbh Robert Kraftstoffeinspritzsystem
DE29811791U1 (de) * 1998-07-02 1999-11-18 Bosch Gmbh Robert Druckventil
DE10313662B4 (de) * 2003-03-26 2005-10-13 Robert Bosch Gmbh Durchflussbegrenzungsventil mit Schwingungsdämpfung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59206664A (ja) * 1983-05-09 1984-11-22 Diesel Kiki Co Ltd 分配型燃料噴射ポンプ
JPS60111054A (ja) * 1983-11-18 1985-06-17 Toyota Motor Corp デイ−ゼルエンジンの燃料噴射装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH192773A (de) * 1935-10-17 1937-08-31 Bosch Robert Ag Einspritzpumpe.
US4579096A (en) * 1983-12-08 1986-04-01 Toyota Jidosha Kabushiki Kaisha Diesel fuel injection pump with electromagnetic fuel spilling valve having pilot valve providing high responsiveness

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59206664A (ja) * 1983-05-09 1984-11-22 Diesel Kiki Co Ltd 分配型燃料噴射ポンプ
JPS60111054A (ja) * 1983-11-18 1985-06-17 Toyota Motor Corp デイ−ゼルエンジンの燃料噴射装置

Also Published As

Publication number Publication date
DE3644257A1 (de) 1987-07-02
DE3644257C2 (ko) 1991-02-07

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